title: [Neoplasms of the middle ear behind the intact tympanic membrane].
abstract: The authors described 4 cases of neoplasms of middle ear behind the intact tympanic membrane (3 cases of paraganglioma and 1 case of adenocarcinoma). They paid attention to the guileful course of disease and non-characteristic symptoms in its initial stage. Only immediate exploratory operation of the middle ear enables to make early diagnosis and start effective treatment.
authors.affiliation: Oddziału Otolaryngologicznego Szpitala Wojewódzkiego Nr 1, Rzeszowie.
authors.forename: W
authors.initials: W
authors.lastname: Mazur
authors.forename: A
authors.initials: A
authors.lastname: Betkowski
authors.forename: I
authors.initials: I
authors.lastname: Powezka-Olszewska
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis* / Q000628:therapy; D000328:Adult; D004428:Ear Neoplasms / Q000175:diagnosis* / Q000628:therapy; D004432:Ear, Middle; D005260:Female; D006801:Humans; D008875:Middle Aged; D010235:Paraganglioma / Q000175:diagnosis* / Q000628:therapy
vernacular_title: Nowotwory ucha środkowego za niezmieniona błona bebenkowa.